Comparison

Peptify vs Peptide Protocol

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Peptify

This app helps users meticulously track peptide protocols, GLP-1, and TRT doses with detailed history and AI-driven insights. It integrates bloodwork analysis, body composition tracking, and educational resources to support health and fitness goals.

Highlights
  • Dose history timeline
  • AI-powered insights
  • Bloodwork scanning and analysis
  • Body composition tracking
  • Research-backed education
  • Provider-respecting reports
  • Community sharing
Features
Read full description

Peptify is the most complete peptide protocol tracker on iPhone and Apple Watch: precise tracking, real AI insights, and a full education system. Track every peptide, GLP-1, and TRT shot. Scan your bloodwork. See what's working. WHAT MAKES PEPTIFY DIFFERENT: See your dose history on a timeline. Charts show when you logged each dose and how consistent your schedule has been, plus estimated active levels in % and mg, for reference alongside your provider's guidance. Real AI that knows your data. Ask Peptify gives streaming answers grounded in what you track. The Peptify Brain studies your peptides, supplements, blood work, and body scans. Link Apple Health and it sees your sleep, weight, and heart rate too. Every user gets one free AI analysis. Scan your bloodwork. See what changed. Import labs via camera, PDF, or manual entry. 80+ biomarkers, out-of-range flags, and results correlated with your protocol timeline. Every claim is backed by research. PubMed citations across 61 compounds, evidence strength ratings, and mechanisms of action explained. Generate a report your provider will respect. Multi-page PDF exports covering protocol, bloodwork trends, and adherence, plus 5 shareable cards. Track what's happening to your body. Tape measurements for waist, hips, arms, thighs and more, with trends and waist-to-hip ratio. 30+ body composition metrics, DEXA and InBody OCR, and progress photos with a before/after slider. TRACK TOGETHER: Community: Share progress, post milestones and protocols, and follow others. Friends: Add friends and control exactly what you share. Invite a friend and you both get 1 week of Pro free. Benchmarks powered by real, anonymous community data. LEARN WHILE YOU TRACK: 4 courses, 32 lessons, and quizzes: fundamentals, research literacy, protocols, and compound deep dives. Daily Challenge, XP, 7 levels, earnable badges, and learning streaks. Two mini-games: Half-Life Rush and Stack Builder. 61-compound library with research summaries, citations, and safety information. THE COMPLETE TOOLKIT: Supplement tracking with a 60+ entry library: doses, timing, synergies. Protocol builder that records your provider's titration, cycling, and washout schedule. Injection site rotation with a body diagram. Vial inventory with auto-depletion and low-stock alerts. Interaction checker for combination safety and timing conflicts. Smart notifications with snooze and quiet hours. Dynamic Island and Live Activities. Apple Watch app: log a dose in three taps from your wrist, synced to your iPhone instantly. Cost tracking, side effect logging, adherence streaks, and a rearrangeable dashboard. PEPTIFY PRO: Tracking, education, widgets, and the Watch app are free. Pro unlocks unlimited Ask Peptify, full blood work and body composition history, unlimited vials and scans, cost tracking, interaction checker, benchmarks, and provider PDF exports. Monthly, annual, and lifetime options are shown in the app. PRIVATE BY DESIGN: No account required. Everything works on-device from day one. Sign in with Apple or Google is optional; it unlocks Community, Friends, and backup. Optional Face ID or Touch ID app lock. Your health data is never sold. WHO IT'S FOR: Whether you run a single GLP-1 protocol or a multi-compound stack, Peptify helps you track precisely, learn the science, and talk clearly with your provider. DISCLAIMER: Peptify is a personal record-keeper for educational and tracking purposes only. It is not a medical device and does not provide medical advice, diagnosis, treatment recommendations, or dosage guidance. It never recommends or adjusts a dose: every dose in the app is one you entered from your prescribing provider's instructions. Estimated levels are for reference only. Always consult a licensed physician before starting, stopping, or changing any medication, supplement, or treatment. Terms of Use: https://peptify.rork.app/terms Privacy Policy: https://peptify.rork.app/privacy

About

Peptide Protocol

This app helps users track peptide doses, manage vial inventory, and monitor weekly insights like energy, sleep, and mood. It offers a reconstitution calculator and features for biohackers and longevity enthusiasts, with local-first data storage for privacy.

Highlights
  • Dose logging for peptides
  • Reconstitution calculation helper
  • Vial inventory with refill reminders
  • Weekly insight charts (energy, sleep, mood, weight)
  • Protocol pausing and auto-resuming
  • Injection site rotation
  • Side-effect pattern review
  • Local-first data storage
Features
Read full description

Peptide Protocol is a shot log for people following a peptide or GLP-1 routine their clinician set. Log every dose in seconds: the compound, the amount you took and the injection site, exactly as you enter them. Get reminders at the times you choose. Rotate injection sites with a body map that shows where you went last. Keep track of your vials: what you have on hand, mix and expiry dates, and refill alerts before you run out. Check in on energy, sleep, appetite, side effects and weight, and see your own logs side by side week by week. Works for semaglutide, tirzepatide, BPC-157, CJC-1295, ipamorelin, GHK-Cu and 30+ more compounds. Pause a protocol with a return date and it picks up again on the day you choose. Your records stay on your iPhone. IMPORTANT Peptide Protocol is a personal log. It does not compute, suggest, recommend or adjust doses, and it does not provide medical advice, diagnosis or treatment. Enter the dose and amounts your prescriber gave you, and talk to a qualified healthcare professional before any medical decision. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://peptide-protocol.app/privacy/ Terms of Service: https://peptide-protocol.app/terms/

Screenshots

Peptify4 screens
Peptide Protocol4 screens

Verdict

The call

The clearest difference is rating: Peptide Protocol at 5.0 against Peptify's 4.3. Peptide Protocol also leads on review sentiment (100% vs 86%). Peptify's advantage is monetization model (free with in-app purchases vs subscription). On price, ratings volume, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Peptify sells 3 in-app purchases, starting at $6.99 per month and Peptide Protocol sells 9 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Peptide Protocol holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 23 and 14 respectively. Written reviews point the same way: 86% of Peptify's written reviews are positive against 100% of Peptide Protocol's.

UpkeepUpdate frequency

Peptify ships an update every 4 days, Peptide Protocol every 5 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Peptify versus Peptide Protocol: the parameters behind the verdict, then further details
ParameterPeptifyPeptide Protocol
PriceFreeFree
Rating4.3 (23 ratings)5.0 (14 ratings) — better
Positive reviews85.7% of reviews100.0% of reviews — better
Number of ratings23 — better14
Update frequencyEvery 4 days — betterEvery 5 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18.018.0
Further details — not scored
Size87 MB100 MB
Age rating4+12+
DeveloperPeptify LLCLudovic PUAUD

Customer experience

Peptify

All ratings23 ratings
Positive82.6%
Neutral0.0%
Negative17.4%
Written reviews7 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

Peptide Protocol

All ratings14 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Peptify

Subscriptions2
  • Peptify Pro Monthly$6.991 Month
  • Peptify Pro Annual3 Days trial$49.991 Year
One-time1
  • Lifetime Access$89.99
9 purchases

Peptide Protocol

Subscriptions8
  • Pro Weekly2 variants$4.997 Days
  • Pro Monthly$7.991 Month
  • Pro Monthly$9.991 Month
Show 5 more
  • Pro Yearly — Special Offer$34.991 Year
  • Pro Yearly$44.991 Year
  • Pro Yearly$59.991 Year
  • Pro Yearly Trial7 Days trial$59.991 Year
  • Pro Yearly — First Year Offer1 Year trial$59.991 Year
One-time1
  • Pro Lifetime$99.99

Questions

Is Peptify free?
Peptify is free to download, with in-app purchases available.
Is Peptide Protocol free?
Peptide Protocol is free to download, with in-app purchases available.
Which has better reviews, Peptify or Peptide Protocol?
Peptide Protocol is rated higher. Peptify averages 4.3 out of 5 from 23 ratings, while Peptide Protocol averages 5.0 from 14 ratings.
Do Peptify or Peptide Protocol have ads?
Both Peptify and Peptide Protocol show ads.
Which is updated more often, Peptify or Peptide Protocol?
Peptify ships an update every 4 days, and Peptide Protocol every 5 days. Most recently, Peptify was updated on November 9, 2026 and Peptide Protocol on November 5, 2026.

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